High number when sick?

🦭

Hi there..

I got an unusual high number after my dinner tonight which kinda scared me. I felt awful! Heating up, feeling sick, being dizzy. Went to the toilet a bit after, and my stomach wasn't good at all 😩

But now I feel way better already. By reflex I threw today's needle out as it was my last reading 🙈

But I was wondering if you would get a higher number when being sick?